Intel

CVE-2026-83419

Oracle Communications: Sicherheitsluecke

mediumEPSS 0.3%

Description

Vulnerability in the Oracle Communications Cloud Native Core Security Edge Protection Proxy product of Oracle Communications (component: SEPP). Supported versions that are affected are 26.1.200 and 25.2.201. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise Oracle Communications Cloud Native Core Security Edge Protection Proxy. Successful attacks of this vulnerability can result in unauthorized update, insert or delete access to some of Oracle Communications Cloud Native Core Security Edge Protection Proxy accessible data as well as unauthorized read access to a subset of Oracle Communications Cloud Native Core Security Edge Protection Proxy accessible data. CVSS 3.1 Base Score 5.4 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N).

Source: BSI WID PortalBSI CSAFcvelistv5NVD (NIST)

Affected products

The following versions are affected. Older releases of the same product line are also vulnerable unless stated otherwise.

OracleCommunications
Cloud Native Core Security Edge Protection Proxy 25.2.201Cloud Native Core Security Edge Protection Proxy 26.1.200MetaSolv Solution Module 70.0.0Operations Monitor 6.1Service Catalog and Design 8.0-8.3Unified Assurance 6.1.1-7.0.0Unified Assurance 7.0.0

Metrics

XIEM Effective CVSS
5.4
Source: nvd-v3
EPSS percentile
15.1 %
Elevated — this CVE ranks above at least 10% of all CVEs scored today.
KEV status
—
Show all metrics
Severity
medium
Priority score
58.83
Exploit maturity
no public PoC known
CVSS v3
5.4
EPSS score
0.3 %
Low — model estimates < 1% exploitation likelihood.
Published
2026-09-15 20:05 UTC

References & sources

Reanalysis & status changes

Chronological NVD audit events for this CVE — reanalyses, CVSS updates, CPE diffs.

  1. CVE Modified2026-09-22 15:17 UTC· 134c704f-9b21-4f2e-91b3-4a467353bcc0
    • CWE: CWE-200
    • SSVC: {"id":"CVE-2026-83419","role":"CISA Coordinator","options":[{"exploitation":"none"},{"automatable":"no"},{"technicalI…
  2. New CVE Received2026-09-15 20:18 UTC· secalert_us@oracle.com
    • Description: Vulnerability in the Oracle Communications Cloud Native Core Security Edge Protection Proxy product of Oracle Communications (component: SEPP). Supported versions that are affected are 26.1.200 and 25.2.201. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise Oracle Communications Cloud Native Core Security Edge Protection Proxy. Successful attacks of this vulnerability can result in unauthorized update, insert or delete access to some of Oracle Communications Cloud Native Core Security Edge Protection Proxy accessible data as well as unauthorized read access to a subset of Oracle Communications Cloud Native Core Security Edge Protection Proxy accessible data. CVSS 3.1 Base Score 5.4 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N).
    • CVSS V3.1: AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N
    • Affected: New affected value received. <a href="https://github.com/CVEProject/cvelistV5/blob/main/cves/2026/83xxx/CVE-2026-83419.json">CVE-2026-83419</a>
    • Reference: https://www.oracle.com/security-alerts/cspusep2026.html